| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Sami Phelan | 100 L Free | Prelims | 56.27 |
| 2 | Sami Phelan | 100 L Free | Finals | 56.34 |
| 3 | Sami Phelan | 100 L Free | Timed Finals | 56.70 |
| 4 | Sami Phelan | 200 L Free | Prelims | 2:04.40 |
| 5 | Sami Phelan | 100 L Back | Finals | 1:03.73 |
| 6 | Sami Phelan | 50 L Free | Prelims | 25.77 |
| 7 | Sami Phelan | 200 L Free | Finals | 2:05.87 |
| 8 | Sami Phelan | 100 L Back | Prelims | 1:04.21 |
| 9 | Sami Phelan | 50 L Free | Finals | 26.06 |
| 10 | Sami Phelan | 200 L Free | Timed Finals | 2:07.45 |
| Name | FINA | |
|---|---|---|
| 1 | Sami Phelan | 513.0 |
| 2 | Cormac Donnellan | 369.8 |
| 3 | Sean Donnellan | 332.0 |
| 4 | Finn Harris | – |
